6510
The MOS 6510 is the processor in the Commodore 64.
- Even
- Composite
Where 6510 fits
Why 6510 is special
It is a 6502 with programmable input-output pins added, used to switch memory banks so the machine could address more than its processor natively allowed. The C64 sold in the tens of millions and remains the best-selling single computer model.
Factors & digit properties
- Divisors (32)
- 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510
- Prime factorisation
- 2 × 3 × 5 × 7 × 31
- Digit sum
- 12
- Digital root
- 3
Representations
- Decimal
- 6510
- Binary
- 1100101101110
- Octal
- 14556
- Hexadecimal
- 196e
- Scientific notation
- 6.510 × 10^3
Other mathematical patterns
- Abundant number
Related numbers & connections
The 65816 extends the 6502 line to 16 bits while still running 6502 code, which is why Super Nintendo developers could carry forward the skills they had built on the Commodore.
View 65816 →Technology & computing
The 6510 added programmable pins to the 6502 so the Commodore 64 could swap regions of memory in and out of a 64 KB address space. It is a workaround for an architectural limit, built into silicon, and it shipped in tens of millions of machines.
DocumentedTechnology & computing
Common questions
Is 6510 a prime number?
No, 6510 is not prime.
What are the factors of 6510?
The factors of 6510 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 3 August 2026